HCB Pump

Category Description
Application Areas
  • Machine Tools: The HCB Pump is used for pumping cooling and lubrication fluids during cutting, turning, milling, drilling, and grinding operations in machine tools. It extends the tool's lifespan and ensures more precise and smoother machining.
  • Deep Hole Drilling: With pressures up to 25 bar, the HCB Pump is an ideal solution for deep hole drilling operations. Its high-pressure capacity enables the desired depth to be achieved while providing a smooth surface finish.
  • Circulation Systems: The HCB Pump ensures continuous fluid circulation in systems, enabling more effective heat transfer and cooling processes.
  • Pumping Cutting-Cooling Fluids: The HCB Pump is perfect for pumping cutting-cooling fluids, allowing cutting operations to be performed more efficiently and at cooler temperatures.
Pumped Fluids
  • Cooling fluids
  • Cutting oils
  • Grinding oils
  • Water
Fluid Properties
  • Fluid temperature should be between 0°C and 80°C.
  • Kinematic viscosity should be between 1 and 30 mm²/s.
Pump Materials
  • Pump body: Cast iron - DIN GG 25
  • Lower part: Sheet metal
  • Diffuser: Stainless steel - DIN 4301 (AISI 304)
  • Impeller: Stainless steel - DIN 4301 (AISI 304)
  • Filter: Stainless steel - DIN 4301 (AISI 304)
  • Pump shaft: Stainless steel - DIN 4401 (AISI 316)
  • O-ring: Viton
  • Mechanical seal: C - SiC - Viton (Optional: TC - TC - Viton)
Electric Motor
  • 3-phase asynchronous motor
  • 2 poles
  • Protection rating: IP 55
Other Features of the HCB Pump
  • Easy installation and maintenance
  • Wide performance range
  • Durable and robust structure
  • Pressure up to 25 bar
  • Quiet operation
Technical Drawings
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